Commit ac45e57f authored by Peter Meerwald-Stadler's avatar Peter Meerwald-Stadler Committed by Jonathan Cameron
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iio: light: Add driver for Silabs si1132, si1141/2/3 and si1145/6/7 ambient... 


iio: light: Add driver for Silabs si1132, si1141/2/3 and si1145/6/7 ambient light, uv index and proximity sensors

The si114x supports x=1,2,3 IR LEDs for proximity sensing together with
visible and IR ambient light sensing (ALS).

Newer parts (si1132, si1145/6/7) can measure UV light and compute an UV
index
This was tested on si1143 and si1145

Signed-off-by: default avatarPeter Meerwald-Stadler <pmeerw@pmeerw.net>
Signed-off-by: default avatarCrestez Dan Leonard <leonard.crestez@intel.com>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 03b262f2

drivers/iio/light/Kconfig

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Original line number Diff line number Diff line
@@ -267,6 +267,19 @@ config PA12203001 
         This driver can also be built as a module.  If so, the module

         will be called pa12203001.



config SI1145

	tristate "SI1132 and SI1141/2/3/5/6/7 combined ALS, UV index and proximity sensor"

	depends on I2C

	select IIO_BUFFER

	select IIO_TRIGGERED_BUFFER

	help

	  Say Y here if you want to build a driver for the Silicon Labs SI1132 or

	  SI1141/2/3/5/6/7 combined ambient light, UV index and proximity sensor

	  chips.



	  To compile this driver as a module, choose M here: the module will be

	  called si1145.



config STK3310

	tristate "STK3310 ALS and proximity sensor"

	depends on I2C

drivers/iio/light/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ obj-$(CONFIG_OPT3001) += opt3001.o 
obj-$(CONFIG_PA12203001)	+= pa12203001.o

obj-$(CONFIG_RPR0521)		+= rpr0521.o

obj-$(CONFIG_SENSORS_TSL2563)	+= tsl2563.o

obj-$(CONFIG_SI1145)		+= si1145.o

obj-$(CONFIG_STK3310)          += stk3310.o

obj-$(CONFIG_TCS3414)		+= tcs3414.o

obj-$(CONFIG_TCS3472)		+= tcs3472.o

drivers/iio/light/si1145.c

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